Answer:
Union Victory in Civil War

How did the Union win the Civil War? Support your response with examples.
The Union, also known as the North, won the American Civil War primarily through superior resources, strategy, and manpower.
Resources: The North had a much larger population and industrial base than the South, which allowed them to produce more weapons, ammunition, and supplies. This gave the Union army an advantage on the battlefield.
Strategy: Union General Ulysses S. Grant developed a strategy of attacking Confederate army from multiple fronts, which stretched the Confederate army thin and prevented them from reinforcing key positions.
Manpower: The North had a larger population and was able to draft more soldiers and volunteers into the army. This allowed them to replace losses more easily and maintain a numerical advantage over the Confederacy.
Control of Mississippi River: Union navy gained control of Mississippi river which cut off the supplies and communication between the Confederate states. This significantly impacted the Confederate's ability to sustain their war effort.
Emancipation Proclamation: The Union's January 1, 1863 Emancipation Proclamation declared all slaves in Confederate territory to be free, which weakened the Confederacy by denying them a source of labor and also helped Union to attract more African American soldiers in their army.
These factors, along with others, contributed to the Union's eventual victory in the Civil War in April 1865.